Happy with your musk? Course you are. The Fragrant Duke, that's you. But are you happy with the musks of those nearest and dearest to you? Hmmmm. Drop some subtle hints to your lesser-smelling acquaintances by making full use of Acqua di Parma’s pop-up gifting boutique in Selfridges now, where experts will waft all their award-winning smells up yo’ nostrils, and can offer complimentary monogramming on gift boxes.